Company Outline

  • Company name
    • HARDLOCK INDUSTRY CO., LTD.
  • Head Office
    • 1-6-24, Kawamata, Higashi-Osaka-City, Osaka, 577-0063
    • TEL 06-6784-1131
    • FAX 06-6784-1161
  • Tokyo Branch Office
    • 3F Higashi-ueno Sanwa Building 2-5-9
    • Higashi Ueno, Taito-ku, Tokyo, 110-0015
    • TEL 03-3833-1491
    • FAX 03-3833-1438
  • Overseas Agencies
  • Established
    • April 1, 1974
  • Paid-in capital
    • ¥10 million
  • Main lines of business
    • Manufacture and sale of the following products:
    • HLN (HARDLOCK Nut)
    • HLB (HARDLOCK Bearing nut)
    • SLN (Space Lock Nut)
    • HLS (HARDLOCK Set screw)
    • others (all products patented)
  • Industrial property
    • Registered patents (50 items) (including the above)
    • Trademarks (HARDLOCK Nut, HARDLOCK Bearing nut, Space Lock Nut)
  • Directors
    • President Katsuhiko Wakabayashi
    • Managing director Nobuo Seki
    • Directors Nobuyoshi Murakami (and 3 others)
    • Auditor Masahisa Nishimura
  • Employees
    • 49 people
  • Banks
    • The Bank of Tokyo-Mitsubishi UFJ,Ltd. (Imazato Branch)
    • Sumitomo Mitsui Banking Corporation (Fukaebashi Branch)
  • JIS Q 9100:2009: quality management systems - requirements for organizations in the aeronautic, space and defense fields JIS Q 9001:2008: quality management systems - requirements - currently undergoing initial auditing